127564010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18043}}^1$

素因数の和:18158

約数の個数: 32

約数和(自身を含む): 265030272

約数和(自身を除く): 137466262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 18043, 36086, 90215, 126301, 180430, 252602, 631505, 1263010, 1822343, 3644686, 9111715, 12756401, 18223430, 25512802, 63782005, 127564010]

約数ペア:

[(1, 127564010), (2, 63782005), (5, 25512802), (7, 18223430), (10, 12756401), (14, 9111715), (35, 3644686), (70, 1822343), (101, 1263010), (202, 631505), (505, 252602), (707, 180430), (1010, 126301), (1414, 90215), (3535, 36086), (7070, 18043)]